Skip to content

panjanek/esp-rgb-matrix

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

35 Commits
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

Programmable and hackable RGB Led 32x32 Matrix

Features:

  • Web interface (with GIF upload)
  • REST API
  • Low level bitmap streaming UDP API
  • Python library
  • Fits perfectly into IKEA 32x32cm picture frame :)

gif animation audio display

Web interface

uploaded gif clock mode

physical setup

physical setup

Components:

  • ESP 8266 (any board, optionaly with small OLED screen for debugging)
  • Pixel booster (3.3V -> 5V)
  • 32x32 WS2812B panel (may be combined from smaller panels connected in series, adapt compute_pixel_index(x,y) function in pixels.cpp then)
  • Button
  • 5V power supply (~50W)

Sofware:

  • Arduino IDE
    • Adafruit NeoPixel library
  • Python

Compiling Arduino firmware

Use "Generric esp8266 Module" with following config:

Arduino IDE config

Wiring

Wiring diagram

About

Led matrix with REST API and UDP streaming based on ESP8266

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published

Contributors 2

  •  
  •